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Fig. 3 | Plant Methods

Fig. 3

From: Real-time monitoring of Ralstonia solanacearum infection progress in tomato and Arabidopsis using bioluminescence imaging technology

Fig. 3

Real-time monitoring of the infection progress of Ralstonia solanacearum FJ91-LUX in tomato. a Pathogenicity of R. solanacearum FJ91-LUX in tomato was not significantly different from that of FJ91. The disease index of tomato plants was scored after inoculation at the indicated time points. Disease index ranges from 0 to 4: 0 (no wilting), 1 (1–25% wilted), 2 (26–50% wilted), 3 (51–75% wilted), and 4 (76–100% wilted or dead). Data are shown as the mean ± SD (n = 6). b Light intensity of tomato plants after inoculation. Data are shown as the mean ± SD (n = 6). c Bioluminescent images of representative tomato plants. + : Strong; −: Weak. Bar = 1 cm

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Plant Methods

ISSN: 1746-4811